This is the moment where i'm supposed to say normies explode, but hell, i'm gonna exlode from cuteness and wholesomeness. Crap, i wanna get married too.
Now i'm no expert, but giving an assassin a pair of bells, and around the ears of a sound sensitive animal hybrid at that, seems counter productive to me. You'd find her easily, and she'd handicap herself at the same time, though she can take them off ig, then again it's a manga, where a...
Tbh, the fact that everyone died could've been a great turning point for MC, i mean he could've reincarnated again or or idk, but just time traveling back and everything's paletti is kinda meh, gotta say though, everyone's death was pretty heavy.
She might be a sadist, but there's gotta be a reason why she goes this far to bully him, on one hand she makes progress, on the other she destroys everything, MC being easily swayed doesn't help either, though i really want him to go out with someone else just out of spite.